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Avogadro Number and Mole MCQ Questions with Answers PDF Download eBook

Avogadro number and mole Multiple Choice Questions (MCQ) to solve avogadro number and mole quiz answers PDF worksheet, 9th grade chemistry test for online courses. Practice fundamentals of chemistry Multiple Choice Questions and Answers (MCQs), Avogadro Number and Mole quiz questions PDF for online school and college. "Avogadro Number and Mole MCQ" PDF book: branches of chemistry, empirical and molecular formulas, ions and free radicals, elements compounds and mixtures, avogadro number and mole test prep for taking online classes.

"A mole of any substance contains" Multiple Choice Questions (MCQ) on law of mass action and derivation of expression with choices 6.022 * 1022 particles, 6.022 * 1023 particles, 6.022 * 1024 particles, and 6.022 * 1025 particles for online school and college. Solve fundamentals of chemistry quiz questions for online certificate programs for free online courses.

MCQs on Avogadro Number and Mole PDF Download eBook

MCQ: A mole of any substance contains

  1. 6.022 * 1022 particles
  2. 6.022 * 1023 particles
  3. 6.022 * 1024 particles
  4. 6.022 * 1025 particles

B

MCQ: 1 mole of a substance refers to

  1. molar mass
  2. atomic mass
  3. electron mass
  4. neutron mass

A

MCQ: 6.022 * 1023 atoms of Sulphur contains

  1. 2 moles
  2. 3 moles
  3. 4 moles
  4. 1 mole

D

MCQ: If one mole of carbon contains x atoms then the number of atoms in 12g of Mg are

  1. x
  2. 0.5x
  3. 2x
  4. 1.5x

B

MCQ: The number of atoms of hydrogen in 2 moles of NH3

  1. 5 * 1023
  2. 3.01 * 1023
  3. 3.61 * 1024
  4. 4 * 1023

C